Xerox Phaser 6115MFP Service Manual page 66

Theory of Operation
Developer Roller Drive
2-22
development. The developing bias voltage (Vb) supplied by the High
Voltage Power Supply is applied to the developing roller at the contact
point shown below.
Developing Bias Contact Point
The Developer Roller is driven by the Developing Motor and intermediate
gears.
Photoconductor
Seal Bias Contact Point
Regulator Blade Contact Points
Developer Roller
Phaser 6115MFP Multifunction Product Service Manual
s6115-080
Main Motor
Developing
Motor
s6115-050